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GNB to SIF: distance & flight time
Grenoble (Grenoble-Isère Airport) → Simara (Simara Airport)
4,428 mi
7,125 km · 3,847 nm
9h 9m
estimated nonstop flight time
+3.8h
time difference · heading east
See live GNB→SIF fares Phone-only fares on this route — call free
Flight time details
4,428 miles nonstop takes roughly 9h 9m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-hour time gain when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- SIF — Simara Airport · Simara, Nepal
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Near SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Frequently asked questions
How far is GNB from SIF?
The flight distance from Grenoble (GNB) to Simara (SIF) is 4,428 miles (7,125 km, 3,847 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to SIF?
A nonstop flight takes about 9h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Grenoble and Simara?
Simara is 3.8 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–SIF that never appear on search engines, with no booking fees.